The 100 Best Android Apps of 2015

Microsoft Office Lens

Free
Despite the fact that we are well into the 21st century, paper still persists in offices. But Microsoft Office Lens lets you turn physical documents into digital ones using your Android. It can even capture doodles and notes from a whiteboard. If you want portable document scanning, but weren't too keen on getting an Evernote account, this might be the solution for you.